Optical space transmission module for data communication network



FIG. 1 is a front and right side perspective view of an optical space transmission module for data communication network showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof. 

The ornamental design for an optical space transmission module for data communication network, as shown. 